Color conversion
Color conversion for #640F21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 100 | 15 | 33 | |
|---|---|---|---|---|
| HSL | 347.29° | 73.91% | 22.55% | |
| HSV | 347.29° | 85% | 39.22% | |
| CMYK | 0% | 85% | 67% | 60.78% |
| XYZ | 5.7015 | 3.1616 | 1.7486 | |
| Yxy | 3.1616 | 0.5373 | 0.2979 | |
| Hunter Lab | 17.7809 | 26.1196 | 6.6182 | |
| CIE-Lab | 20.6798 | 37.6257 | 12.7819 | |
| CIE-LCH | 20.6798 | 39.7375 | 18.7632 | |
| CIE-LUV | 20.6798 | 51.8496 | 5.1445 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100100 | 00001111 | 00100001 |
| Octal | 144 | 17 | 41 |
| Decimal | 100 | 15 | 33 |
| Hex | 64 | 0F | 21 |
RGB percentages
CMYK percentages
Shades #640F21
Tints #640F21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#640F21 color on black
#640F21 color sample text
#640F21 color on white
#640F21 color sample text
#640F21 CSS codes
.background { background-color: #640F21; }
.text { color: #640F21; }
.border { border: 3px solid #640F21; }
.shadow { box-shadow: 0 8px 28px rgba(100, 15, 33, 0.35); }
CSS preview
Accessibility
Contrast on white12.87:1AAA
Contrast on black1.63:1Poor
Web safe#660033Near
Luminance0.03160-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#640F21 color
PortuguêsCor #640F21
EspañolColor #640F21
한국어#640F21 색상
日本語#640F21 の色
中文#640F21 颜色
DeutschFarbe #640F21
FrançaisCouleur #640F21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #640F21 color.
Related shades
See Reds
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Claret
Claret
Deep carmine
Deep carmine
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Antique ruby
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Vivid burgundy
Vivid burgundy
Dark scarlet
Dark scarlet
Bright maroon
Bright maroon
Maroon (Crayola)
Maroon (Crayola)
French wine
French wine
Big dip o’ruby
Big dip o’ruby
Carmine
Carmine
Alabama crimson
Alabama crimson